847314972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1120787}}^1$

素因数の和:1120807

約数の個数: 48

約数和(自身を含む): 2510565120

約数和(自身を除く): 1663250148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1120787, 2241574, 3362361, 4483148, 6724722, 7845509, 10087083, 13449444, 15691018, 20174166, 23536527, 30261249, 31382036, 40348332, 47073054, 60522498, 70609581, 94146108, 121044996, 141219162, 211828743, 282438324, 423657486, 847314972]

約数ペア:

[(1, 847314972), (2, 423657486), (3, 282438324), (4, 211828743), (6, 141219162), (7, 121044996), (9, 94146108), (12, 70609581), (14, 60522498), (18, 47073054), (21, 40348332), (27, 31382036), (28, 30261249), (36, 23536527), (42, 20174166), (54, 15691018), (63, 13449444), (84, 10087083), (108, 7845509), (126, 6724722), (189, 4483148), (252, 3362361), (378, 2241574), (756, 1120787)]